Home / 36,992,022.20-55,488,033.30-32,513,046.20

Finding the Fourth Proportional to 36,992,022.20, 55,488,033.30 and 32,513,046.20

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Solution

The fourth proportional to 36,992,022.20, 55,488,033.30 and 32,513,046.20 is: 48,769,569.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,992,022.20 : 55,488,033.30 = 32,513,046.20 : x
  2. Step 2: Convert to fraction form
    36,992,022.20/55,488,033.30 = 32,513,046.20/x
  3. Step 3: Cross multiply
    36,992,022.20x = 55,488,033.30 × 32,513,046.20
  4. Step 4: Simplify right side
    36,992,022.20x = 1,804,084,990,230,038.25
  5. Step 5: Solve for x
    x = 1,804,084,990,230,038.25/36,992,022.20
  6. Step 6: Final answer
    x = 48,769,569.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.